When summer break begins, Haruka is only thinking of hanging out with her friends—until one fateful night she learns that she’s the keystone in an interdimensional battle for not only the Earth’s future, but the very survival of all existence … Kazuya Nakai, Kenta Miyake, Fujiko Takimoto, Haruka Kudou, Akemi Okamura, Atsuko Tanaka, Kaori Nazuka Added on Amazon Prime 2022-06-07. Youtube Trailer